diff options
| author | Achiad Shochat <achiad@mellanox.com> | 2015-08-04 14:05:43 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-08-06 22:00:58 -0700 |
| commit | 5c50368f38317627421bf24a0b66b1af0d44eddc (patch) | |
| tree | b066b3552df1f07b18cad92e89a0462eec60f5bb /include | |
| parent | d9eea403ca81f60cd535d354c77ada4c2bee8d66 (diff) | |
| download | linux-5c50368f38317627421bf24a0b66b1af0d44eddc.tar.bz2 | |
net/mlx5e: Light-weight netdev open/stop
Create/destroy TIRs, TISs and flow tables upon PCI probe/remove rather
than upon the netdev ndo_open/stop.
Upon ndo_stop(), redirect all RX traffic to the (lately introduced)
"Drop RQ" and then close only the RX/TX rings, leaving the TIRs,
TISs and flow tables alive.
Signed-off-by: Achiad Shochat <achiad@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 469b7bda3304..dd2097455a2e 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -4123,6 +4123,13 @@ struct mlx5_ifc_modify_rqt_out_bits { u8 reserved_1[0x40]; }; +struct mlx5_ifc_rqt_bitmask_bits { + u8 reserved[0x20]; + + u8 reserved1[0x1f]; + u8 rqn_list[0x1]; +}; + struct mlx5_ifc_modify_rqt_in_bits { u8 opcode[0x10]; u8 reserved_0[0x10]; @@ -4135,7 +4142,7 @@ struct mlx5_ifc_modify_rqt_in_bits { u8 reserved_3[0x20]; - u8 modify_bitmask[0x40]; + struct mlx5_ifc_rqt_bitmask_bits bitmask; u8 reserved_4[0x40]; |